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प्रश्न
Write reactions for the action of the following reagents on p-chlorobenzaldehyde.
Tollen’s reagent
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उत्तर
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संबंधित प्रश्न
Benzaldehyde does NOT show positive test with ______.
Write the name of the product when ketones react with 1,2-diol in presence of dry HCl.
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If acetaldehyde is treated with Fehling's solution, the change that occurs in the system is ____________.
\[\begin{array}{cc} \phantom{...}\ce{R}\phantom{.................}\ce{R}\phantom{..}\ce{H}\phantom{................}\\ \phantom{...}\backslash\phantom{..................}\backslash/\phantom{..........}\phantom{.......}\\ \ce{C = O ->[H2NNH2][KOH/glycol] C + N2 + H2O}\\ \phantom{}/\phantom{............}\phantom{.......}/\phantom{}\backslash\phantom{...............}\\ \phantom{}\ce{R}\phantom{..................}\ce{R}\phantom{..}\ce{H}\phantom{...............} \end{array}\]
Reaction is called ____________.
An aldehyde or ketone reacts with hydrogen cyanide to form corresponding cyanohydrin derivatives. This reaction is an example of ____________.
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\[\ce{CH3 - CH = CH - CHO -> CH3 - CH = CH - CH2OH}\]
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How will you prepare malachite green from benzaldehyde?
How acetone is converted into propane.
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How will you prepare Acetic anhydride from acetic acid ?
Which from following tests confirms presence of aldehydic group in glucose?
Which from following compounds does NOT undergo haloform reaction?
